/*
 * Copyright 2019 ABSA Group Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package za.co.absa.spline.swagger

import org.springframework.http.MediaType.APPLICATION_JSON
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders._
import org.springframework.test.web.servlet.result.MockMvcResultMatchers._
import org.springframework.test.web.servlet.setup.MockMvcBuilders

trait SwaggerDocGen {
  def generate(contextClass: Class[_]): String
}

object SwaggerDocGen extends SwaggerDocGen {
  override def generate(contextClass: Class[_]): String =
    MockMvcBuilders
      .webAppContextSetup(new SwaggerDocGenAppContext(contextClass))
      .build
      .perform(get("/v2/api-docs") accept APPLICATION_JSON)
      .andExpect(status.isOk)
      .andReturn
      .getResponse
      .getContentAsString
}
